[INFO] cloning repository https://github.com/not-a-seagull/mupenmanip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/not-a-seagull/mupenmanip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnot-a-seagull%2Fmupenmanip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnot-a-seagull%2Fmupenmanip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14b1360f3554a2b675d99c970d3581633da12aea
[INFO] testing not-a-seagull/mupenmanip against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnot-a-seagull%2Fmupenmanip" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/not-a-seagull/mupenmanip on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/not-a-seagull/mupenmanip
[INFO] finished tweaking git repo https://github.com/not-a-seagull/mupenmanip
[INFO] tweaked toml for git repo https://github.com/not-a-seagull/mupenmanip written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/not-a-seagull/mupenmanip already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4f1eb9996d6a619e27a57a2d33ad2fc1b5636f164e3626cda7f6a394e1407a8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c4f1eb9996d6a619e27a57a2d33ad2fc1b5636f164e3626cda7f6a394e1407a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4f1eb9996d6a619e27a57a2d33ad2fc1b5636f164e3626cda7f6a394e1407a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f1eb9996d6a619e27a57a2d33ad2fc1b5636f164e3626cda7f6a394e1407a8", kill_on_drop: false }`
[INFO] [stdout] c4f1eb9996d6a619e27a57a2d33ad2fc1b5636f164e3626cda7f6a394e1407a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9c7373f195aa2432dce3bc401aefe68898fac402ba7e62cab173ccec6e77cccc
[INFO] running `Command { std: "docker" "start" "-a" "9c7373f195aa2432dce3bc401aefe68898fac402ba7e62cab173ccec6e77cccc", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bytes v0.6.0
[INFO] [stderr]    Compiling tinyvec v1.1.0-alpha.1
[INFO] [stderr]    Compiling mupenmanip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `MFrame`, `MHeader`
[INFO] [stdout]  --> src/main.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use m64::{MFrame, MHeader, MRecord};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/main.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{env, error::Error, fs, io::prelude::*, path::PathBuf, process};
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/main.rs:54:93
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let mut records: Vec<MRecord> = env::args().enumerate().skip(2).filter_map(|(i, r)| {
[INFO] [stdout]    |                                                                                             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let (name, mut record) = open_record(2, "cut");
[INFO] [stdout]    |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `wpi` is never read
[INFO] [stdout]    --> src/m64.rs:654:20
[INFO] [stdout]     |
[INFO] [stdout] 654 |         write_wpi!(wpi, f);
[INFO] [stdout]     |                    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let (mut path, mut file) = open_file(index, operation, false);
[INFO] [stdout]     |          ----^^^^
[INFO] [stdout]     |          |
[INFO] [stdout]     |          help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_right`
[INFO] [stdout]    --> src/m64.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 428 |     pub fn set_d_right(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_left`
[INFO] [stdout]    --> src/m64.rs:438:12
[INFO] [stdout]     |
[INFO] [stdout] 438 |     pub fn set_d_left(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_down`
[INFO] [stdout]    --> src/m64.rs:448:12
[INFO] [stdout]     |
[INFO] [stdout] 448 |     pub fn set_d_down(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_up`
[INFO] [stdout]    --> src/m64.rs:458:12
[INFO] [stdout]     |
[INFO] [stdout] 458 |     pub fn set_d_up(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_s`
[INFO] [stdout]    --> src/m64.rs:468:12
[INFO] [stdout]     |
[INFO] [stdout] 468 |     pub fn set_s(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_z`
[INFO] [stdout]    --> src/m64.rs:478:12
[INFO] [stdout]     |
[INFO] [stdout] 478 |     pub fn set_z(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_b`
[INFO] [stdout]    --> src/m64.rs:488:12
[INFO] [stdout]     |
[INFO] [stdout] 488 |     pub fn set_b(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_a`
[INFO] [stdout]    --> src/m64.rs:498:12
[INFO] [stdout]     |
[INFO] [stdout] 498 |     pub fn set_a(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_right`
[INFO] [stdout]    --> src/m64.rs:508:12
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn set_c_right(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_left`
[INFO] [stdout]    --> src/m64.rs:518:12
[INFO] [stdout]     |
[INFO] [stdout] 518 |     pub fn set_c_left(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_down`
[INFO] [stdout]    --> src/m64.rs:528:12
[INFO] [stdout]     |
[INFO] [stdout] 528 |     pub fn set_c_down(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_up`
[INFO] [stdout]    --> src/m64.rs:538:12
[INFO] [stdout]     |
[INFO] [stdout] 538 |     pub fn set_c_up(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_r`
[INFO] [stdout]    --> src/m64.rs:548:12
[INFO] [stdout]     |
[INFO] [stdout] 548 |     pub fn set_r(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_l`
[INFO] [stdout]    --> src/m64.rs:558:12
[INFO] [stdout]     |
[INFO] [stdout] 558 |     pub fn set_l(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_x`
[INFO] [stdout]    --> src/m64.rs:568:12
[INFO] [stdout]     |
[INFO] [stdout] 568 |     pub fn set_x(&mut self, val: i8) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_y`
[INFO] [stdout]    --> src/m64.rs:578:12
[INFO] [stdout]     |
[INFO] [stdout] 578 |     pub fn set_y(&mut self, val: i8) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "9c7373f195aa2432dce3bc401aefe68898fac402ba7e62cab173ccec6e77cccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7373f195aa2432dce3bc401aefe68898fac402ba7e62cab173ccec6e77cccc", kill_on_drop: false }`
[INFO] [stdout] 9c7373f195aa2432dce3bc401aefe68898fac402ba7e62cab173ccec6e77cccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35d8c14a38d61729e50c443b5c31dcaba350912624353e94f41764b8ab7e0f9f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "35d8c14a38d61729e50c443b5c31dcaba350912624353e94f41764b8ab7e0f9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mupenmanip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `MFrame`, `MHeader`
[INFO] [stdout]  --> src/main.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use m64::{MFrame, MHeader, MRecord};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/main.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{env, error::Error, fs, io::prelude::*, path::PathBuf, process};
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/main.rs:54:93
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let mut records: Vec<MRecord> = env::args().enumerate().skip(2).filter_map(|(i, r)| {
[INFO] [stdout]    |                                                                                             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let (name, mut record) = open_record(2, "cut");
[INFO] [stdout]    |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `wpi` is never read
[INFO] [stdout]    --> src/m64.rs:654:20
[INFO] [stdout]     |
[INFO] [stdout] 654 |         write_wpi!(wpi, f);
[INFO] [stdout]     |                    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let (mut path, mut file) = open_file(index, operation, false);
[INFO] [stdout]     |          ----^^^^
[INFO] [stdout]     |          |
[INFO] [stdout]     |          help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_right`
[INFO] [stdout]    --> src/m64.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 428 |     pub fn set_d_right(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_left`
[INFO] [stdout]    --> src/m64.rs:438:12
[INFO] [stdout]     |
[INFO] [stdout] 438 |     pub fn set_d_left(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_down`
[INFO] [stdout]    --> src/m64.rs:448:12
[INFO] [stdout]     |
[INFO] [stdout] 448 |     pub fn set_d_down(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_d_up`
[INFO] [stdout]    --> src/m64.rs:458:12
[INFO] [stdout]     |
[INFO] [stdout] 458 |     pub fn set_d_up(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_s`
[INFO] [stdout]    --> src/m64.rs:468:12
[INFO] [stdout]     |
[INFO] [stdout] 468 |     pub fn set_s(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_z`
[INFO] [stdout]    --> src/m64.rs:478:12
[INFO] [stdout]     |
[INFO] [stdout] 478 |     pub fn set_z(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_b`
[INFO] [stdout]    --> src/m64.rs:488:12
[INFO] [stdout]     |
[INFO] [stdout] 488 |     pub fn set_b(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_a`
[INFO] [stdout]    --> src/m64.rs:498:12
[INFO] [stdout]     |
[INFO] [stdout] 498 |     pub fn set_a(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_right`
[INFO] [stdout]    --> src/m64.rs:508:12
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn set_c_right(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_left`
[INFO] [stdout]    --> src/m64.rs:518:12
[INFO] [stdout]     |
[INFO] [stdout] 518 |     pub fn set_c_left(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_down`
[INFO] [stdout]    --> src/m64.rs:528:12
[INFO] [stdout]     |
[INFO] [stdout] 528 |     pub fn set_c_down(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_c_up`
[INFO] [stdout]    --> src/m64.rs:538:12
[INFO] [stdout]     |
[INFO] [stdout] 538 |     pub fn set_c_up(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_r`
[INFO] [stdout]    --> src/m64.rs:548:12
[INFO] [stdout]     |
[INFO] [stdout] 548 |     pub fn set_r(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_l`
[INFO] [stdout]    --> src/m64.rs:558:12
[INFO] [stdout]     |
[INFO] [stdout] 558 |     pub fn set_l(&mut self, value: bool) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_x`
[INFO] [stdout]    --> src/m64.rs:568:12
[INFO] [stdout]     |
[INFO] [stdout] 568 |     pub fn set_x(&mut self, val: i8) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_y`
[INFO] [stdout]    --> src/m64.rs:578:12
[INFO] [stdout]     |
[INFO] [stdout] 578 |     pub fn set_y(&mut self, val: i8) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mupenmanip-3af076afded14e43)
[INFO] running `Command { std: "docker" "inspect" "35d8c14a38d61729e50c443b5c31dcaba350912624353e94f41764b8ab7e0f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d8c14a38d61729e50c443b5c31dcaba350912624353e94f41764b8ab7e0f9f", kill_on_drop: false }`
[INFO] [stdout] 35d8c14a38d61729e50c443b5c31dcaba350912624353e94f41764b8ab7e0f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 00efdde3be74d50dd0c7e8a235b56743b0a190a6e7961f0f74477f79f0298cff
[INFO] running `Command { std: "docker" "start" "-a" "00efdde3be74d50dd0c7e8a235b56743b0a190a6e7961f0f74477f79f0298cff", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `MFrame`, `MHeader`
[INFO] [stderr]  --> src/main.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | use m64::{MFrame, MHeader, MRecord};
[INFO] [stderr]   |           ^^^^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error::Error`
[INFO] [stderr]  --> src/main.rs:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::{env, error::Error, fs, io::prelude::*, path::PathBuf, process};
[INFO] [stderr]   |                ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/main.rs:54:93
[INFO] [stderr]    |
[INFO] [stderr] 54 |             let mut records: Vec<MRecord> = env::args().enumerate().skip(2).filter_map(|(i, r)| {
[INFO] [stderr]    |                                                                                             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/main.rs:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 |             let (name, mut record) = open_record(2, "cut");
[INFO] [stderr]    |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `wpi` is never read
[INFO] [stderr]    --> src/m64.rs:654:20
[INFO] [stderr]     |
[INFO] [stderr] 654 |         write_wpi!(wpi, f);
[INFO] [stderr]     |                    ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let (mut path, mut file) = open_file(index, operation, false);
[INFO] [stderr]     |          ----^^^^
[INFO] [stderr]     |          |
[INFO] [stderr]     |          help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_d_right`
[INFO] [stderr]    --> src/m64.rs:428:12
[INFO] [stderr]     |
[INFO] [stderr] 428 |     pub fn set_d_right(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_d_left`
[INFO] [stderr]    --> src/m64.rs:438:12
[INFO] [stderr]     |
[INFO] [stderr] 438 |     pub fn set_d_left(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_d_down`
[INFO] [stderr]    --> src/m64.rs:448:12
[INFO] [stderr]     |
[INFO] [stderr] 448 |     pub fn set_d_down(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_d_up`
[INFO] [stderr]    --> src/m64.rs:458:12
[INFO] [stderr]     |
[INFO] [stderr] 458 |     pub fn set_d_up(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_s`
[INFO] [stderr]    --> src/m64.rs:468:12
[INFO] [stderr]     |
[INFO] [stderr] 468 |     pub fn set_s(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_z`
[INFO] [stderr]    --> src/m64.rs:478:12
[INFO] [stderr]     |
[INFO] [stderr] 478 |     pub fn set_z(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_b`
[INFO] [stderr]    --> src/m64.rs:488:12
[INFO] [stderr]     |
[INFO] [stderr] 488 |     pub fn set_b(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_a`
[INFO] [stderr]    --> src/m64.rs:498:12
[INFO] [stderr]     |
[INFO] [stderr] 498 |     pub fn set_a(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_c_right`
[INFO] [stderr]    --> src/m64.rs:508:12
[INFO] [stderr]     |
[INFO] [stderr] 508 |     pub fn set_c_right(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_c_left`
[INFO] [stderr]    --> src/m64.rs:518:12
[INFO] [stderr]     |
[INFO] [stderr] 518 |     pub fn set_c_left(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_c_down`
[INFO] [stderr]    --> src/m64.rs:528:12
[INFO] [stderr]     |
[INFO] [stderr] 528 |     pub fn set_c_down(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_c_up`
[INFO] [stderr]    --> src/m64.rs:538:12
[INFO] [stderr]     |
[INFO] [stderr] 538 |     pub fn set_c_up(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_r`
[INFO] [stderr]    --> src/m64.rs:548:12
[INFO] [stderr]     |
[INFO] [stderr] 548 |     pub fn set_r(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_l`
[INFO] [stderr]    --> src/m64.rs:558:12
[INFO] [stderr]     |
[INFO] [stderr] 558 |     pub fn set_l(&mut self, value: bool) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_x`
[INFO] [stderr]    --> src/m64.rs:568:12
[INFO] [stderr]     |
[INFO] [stderr] 568 |     pub fn set_x(&mut self, val: i8) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_y`
[INFO] [stderr]    --> src/m64.rs:578:12
[INFO] [stderr]     |
[INFO] [stderr] 578 |     pub fn set_y(&mut self, val: i8) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mupenmanip` (bin "mupenmanip" test) generated 22 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mupenmanip-3af076afded14e43)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00efdde3be74d50dd0c7e8a235b56743b0a190a6e7961f0f74477f79f0298cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00efdde3be74d50dd0c7e8a235b56743b0a190a6e7961f0f74477f79f0298cff", kill_on_drop: false }`
[INFO] [stdout] 00efdde3be74d50dd0c7e8a235b56743b0a190a6e7961f0f74477f79f0298cff